(19)

(11)

EP 3 994 626 A1

(12)

(43) Date of publication: 11.05.2022 Bulletin 2022/19 (21) Application number: 20754054.3 (22) Date of filing: 29.06.2020

(51) International Patent Classification (IPC):  G06N 5/00(2006.01) B60W 40/105(2012.01) B60W 40/10(2012.01) (52) Cooperative Patent Classification (CPC): G06N 5/003; B60W 2420/52; B60W 2556/35; B60W 2420/42; B60W 2420/54; B60W 2050/065; B60W 60/00; G01S 13/86; G01S 13/931 (86) International application number: PCT/JP2020/026314 (87) International publication number: WO 2021/002475 (07.01.2021 Gazette 2021/01)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 02.07.2019 US 201916460824 (71) Applicant: Mitsubishi Electric Corporation Tokyo 100-8310 (JP)	(72) Inventors: AHN, Heejin Cambridge, Massachusetts 02139-1955 (US) DANIELSON, Claus Cambridge, Massachusetts 02139-1955 (US) (74) Representative: Pfenning, Meinig & Partner mbB  Patent- und Rechtsanwälte Theresienhöhe 11a 80339 München 80339 München (DE)